Earthquake with magnitude of Md 2.1 on date 15-06-2002 and time 17:12:56 (Italy) in region 5 km SW Campello sul Clitunno (PG)

A magnitude Md 2.1 earthquake occured in region: 5 km SW Campello sul Clitunno (PG), on

  • 15-06-2002 15:12:56 (UTC)
  • 15-06-2002 17:12:56 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.7910, 12.7280 at 5 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Campello sul Clitunno PG 5 2442 2442
Castel Ritaldi PG 6 3278 5720
Spoleto PG 6 38218 43938
Trevi PG 10 8469 52407
Sant'Anatolia di Narco PG 11 564 52971
Vallo di Nera PG 11 364 53335
Scheggino PG 12 461 53796
Montefalco PG 13 5679 59475
Giano dell'Umbria PG 13 3846 63321
Cerreto di Spoleto PG 16 1075 64396
Massa Martana PG 17 3770 68166
Acquasparta TR 18 4778 72944
Foligno PG 19 57155 130099
Bevagna PG 19 5081 135180
Poggiodomo PG 19 117 135297
Gualdo Cattaneo PG 19 6155 141452
Ferentillo TR 20 1913 143365
Sellano PG 20 1079 144444

Municipalities with at least 50000 inhabitants

An earthquake occurred to
19 Km S of Foligno (57155 inhabitants)
26 Km N of Terni (111501 inhabitants)
45 Km SE of Perugia (166134 inhabitants)
66 Km NE of Viterbo (67173 inhabitants)
74 Km NW of L'Aquila (69753 inhabitants)
81 Km W of Teramo (54892 inhabitants)
88 Km N of Guidonia Montecelio (88673 inhabitants)
92 Km N of Tivoli (56533 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
Md 2.1 2002-06-15
15:12:56
42.791 12.728 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 443339
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2002-06-15 15:12:56 ± 0.279
Latitude 42.7910 ± 0.0118
Longitude 12.7280 ± 0.0216
Depth (km) 5 (operator assigned)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 443339

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 2198.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 163
Number of associated phases, regardless of their use for origin computation 8
Number of defining phases 8
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00243
Epicentral distance of station farthest from the epicenter (degree) 0.00437
Number of stations at which the event was observed 4
Number of stations from which data was used for origin computation 4
Magnitude information

Md:2.1

Field Value
Value 2.1
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 443339
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 23:59:10
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.SNTG.Z. 2002-06-15T15:13:14.31 10.0 undecidable manual SG 18 0.4884 -0.66 0.2
--.MNS.Z. 2002-06-15T15:13:11.74 10.0 undecidable manual SG 184 0.3996 -0.47 0.5
--.SNTG.Z. 2002-06-15T15:13:08.73 10.0 undecidable manual PG 18 0.4884 1.61 0.1
--.NRCA.Z. 2002-06-15T15:13:07.75 10.0 undecidable manual SG 81 0.2775 0.22 0.6
--.ASS.Z. 2002-06-15T15:13:07.14 10.0 undecidable manual SG 348 0.2664 -0.06 0.5
--.MNS.Z. 2002-06-15T15:13:05.74 10.0 undecidable manual PG 184 0.3996 0.21 1.5
--.ASS.Z. 2002-06-15T15:13:02.61 10.0 undecidable manual PG 348 0.2664 -0.03 1.4
--.NRCA.Z. 2002-06-15T15:13:02.74 10.0 positive manual PG 81 0.2775 -0.09 3.1
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download